{"answers": "B", "options": ["f : so , you keep fit by doing different sports . why do n't you ride a bike ?", "f : i know that you go to work by cycling . how long do you cycle every day to keep fit ?", "f : oh , you have a good eating diet . why do n't you ride a bike for work ?", "f : why do you never ride a bike ? it is a good way to keep healthy ."], "article": "f : today , i 'd like to find out what people are doing to keep healthy . excuse me , you look so good . what do you do to keep in shape ? m : nothing special . i ride my bike to work every day except when it rains . i love to eat out , so i eat whenever i want . i just try not to eat after 9 at night .", "id": "train_2122"}